WP User Merger


After activation there will be a settings page under Users menu. User Merger let you merge information of two users. There are two dropdowns on settings page. Select two users you want to merge. See screenshot 1.
Then press “Merge Users” button. A warning notification will appear for confirmation. Confirm action by pressing the Yes button. See screenshot 2.
After pressing proceed there will be a successful message which means users has been merged successfully. See screenshot 3.
If you select same users, the merge action will not be performed. A warning message will appear that same users cannot be selected for merge action. See screenshot 4.
For detailed selection there is a toggle button that allow you to choose what information the user should include after the merge action. This is a premium feature. See screenshot 5.


wordpress, users, merge


This WordPress plugin is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 2 of the License, or any later version. This WordPress plugin is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this WordPress plugin. If not, see http://www.gnu.org/licenses/gpl-2.0.html.


  • How it works?
  • Confirmation message before merge
  • Success message after merge action
  • Same users cannot be merged
  • Detailed selection before merge (PREMIUM FEATURE)
  • WP User Merger under users menu
  • Select users you want to merge
  • Select fields and user meta
  • Settings page under users menu
  • Search users while merging.
  • Restoring merged users.


  1. Upload the plugin files to the /wp-content/plugins/ directory, or install the plugin through the WordPress plugins screen directly.
  2. Activate the plugin through the ‘Plugins’ screen in WordPress
  3. There will now be a Split icon in the to Woocommerce order overview page within the order actions.


How to merge users multiple users?

On settings page select users you want to merge. Click merge and a warning will appear. Conform procedure and users will be merged.

How to deal with long list of users while merging?

There is a toggle button in option tab, by turning it ON you will see dropdown as a searchable text field with suggestion list. Please refresh the settings page after turning toggle button ON.


June 1, 2021
Due to some reasons, all of my customers must register another account. So I have to migrate their information from the old one to the new one. It's very difficult to find a plugin which can process it easily. Besides, many of them cannot migrate order woocommerce's order information. I sent request to the author, and the plugin was updated so quickly, and it can now migrate order information. This is of course the best experieence I'v ever had. Strongly recommend installing it if you have any migration requirement.
Read all 1 review

Contributors & Developers

“WP User Merger” is open source software. The following people have contributed to this plugin.


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Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.



  • Assets updated. 05/06/2021


  • Improved UX. 02/06/2021 [Thanks to Kuang-Li Huang]


  • In merging process of WooCommerce customers so all billing, shipping details and other details should be ensured. 31/05/2021 [Thanks to Kuang-Li Huang]


  • Improved WooCommerce compatibility. 22/12/2020 [Thanks to rochekaid, yonahs and Team Ibulb Work]


  • Removed WooCommerce dependency. 14/10/2020 [Thanks to mjdigital]


  • Removed WooCommerce dependency. 14/10/2020 [Thanks to mjdigital]


  • User roles are rechecked for admin menu access. 13/10/2020 [Thanks to jeholden]


  • Languages added. 08/09/2020 [Thanks to Rais Sufyan]


  • User roles are rechecked for admin menu access. 08/09/2020


  • Undefined variable notice fixed. 15/06/2020


  • Settings page link added to plugins links section. 02/06/2020 [Thanks to @pamcho]


  • Undo option added. 16/05/2020 [Thanks to Team Ibulb Work]


  • Updating assets. 04/05/2020 [Thanks to Rais Sufyan]


  • Email address instead of username in dropdown lists. 03/05/2020 [Thanks to Jonathan Koehn / theWordBooks]


  • Updating assets. 22/04/2020 [Thanks to Rais Sufyan]


  • Conditional appearance of selection after success msg. 09/08/2019


  • 2nd release after review. 08/08/2019


  • First release after review. 07/08/2019


  • First release.